Finding the Third Proportional to 510,057 and 713,083.50

Step by Step Solution

1. Step 1: Write the proportion equation
   510,057 : 713,083.50 = 713,083.50 : x
2. Step 2: Convert to fraction form
   510,057/713,083.50 = 713,083.50/x
3. Step 3: Cross multiply
   510,057x = 713,083.50 × 713,083.50
4. Step 4: Simplify right side
   510,057x = 508,488,077,972.25
5. Step 5: Solve for x
   x = 508,488,077,972.25/510,057
6. Step 6: Final answer
   x = 996,924.03